Multiple choice

Which of the following diseases is not caused by viruses?

  1. Polio

  2. Chicken pox

  3. Malaria

  4. Influenza

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Polio, chicken pox, and influenza are the diseases for which the causal organism is virus, whereas malaria is an example of a bacterial disease. 

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